refactor: stop adding TS as dependency

README.md

@@ -22,17 +22,3 @@ $ tns run ios --bundle
 
 For details, see the [NativeScript docs](http://docs.nativescript.org/angular/best-practices/bundling-with-webpack.html).
 
-# Note about dependencies.
-
-The `nativescript-dev-webpack` plugin adds a few devDependencies to the project. Make sure to run either `npm install` or `yarn` after installing the plugin.
-The versions of the newly added packages depend on the versions of some of your already added packages. More specifically - `tns-core-modules` and all packages from the `@angular` scope. Since version 0.4.0, nativescript-dev-webpack will automatically add the correct development dependencies, based on what you already have installed.
-You can force update your `package.json` using the `update-ns-webpack` script which you can find in `PROJECT_DIR/node_modules/.bin`.
-If the bundling process fails, please make sure you have the correct versions of the packages.
-
-| Main packages versions | Plugins versions
-| --- | ---
-| `tns-core-modules`: **^3.0.0** <br> `@angular/`: **^4.0.0** | `nativescript-angular`: **^3.0.0** <br> `@ngtools/webpack`: **^1.3.0** <br> `typescript`: **^2.2.0**
-| `tns-core-modules`: **^2.5.0** <br> `@angular/`: **^4.0.0** | `nativescript-angular`: **^1.5.1** <br> `@ngtools/webpack`: **1.2.13** <br> `typescript`: **2.1.6**
-| `tns-core-modules`: **^2.5.0** <br> `@angular/`: **^2.4.0** | `nativescript-angular`: **^1.4.1** <br> ``@ngtools/webpack``: **1.2.10** <br> `typescript`: **2.1.6**
-
-P.S. Also please make sure you are using the same version of all `@angular/` packages, including the devDependency of `@angular/compiler-cli`.

dependencyManager.js

@@ -71,8 +71,10 @@ function getRequiredDeps(packageJson) {
     };
 
     if (isAngular({packageJson})) {
-        const angularDeps = resolveAngularDeps(packageJson.dependencies);
-        Object.assign(deps, angularDeps);
+        Object.assign(deps, {
+            "@angular/compiler-cli": packageJson.dependencies["@angular/core"],
+            "@ngtools/webpack": "~1.9.4",
+        });
     } else if (isTypeScript({packageJson})) {
         Object.assign(deps, { "awesome-typescript-loader": "~3.1.3" });
     }
@@ -84,55 +86,6 @@ function getRequiredDeps(packageJson) {
     return deps;
 }
 
-function resolveAngularDeps(usedDependencies) {
-    const depsToAdd = {
-        "@angular/compiler-cli": usedDependencies["@angular/core"],
-    };
-    const tnsModulesVersion = getVersionWithoutPatch(usedDependencies["tns-core-modules"]);
-    const angularCoreVersion = getVersionWithoutPatch(usedDependencies["@angular/core"]);
-
-    if (angularCoreVersion.startsWith("2.")) {
-        Object.assign(depsToAdd, {
-            "typescript": "~2.1.6",
-            "@ngtools/webpack": "1.2.10",
-        });
-    } else if (tnsModulesVersion.startsWith("2.")) {
-         Object.assign(depsToAdd, {
-            "typescript": "~2.1.6",
-            "@ngtools/webpack": "1.2.13",
-        });
-    } else if (angularCoreVersion.startsWith("5.0")) {
-        Object.assign(depsToAdd, {
-            "typescript": "~2.4.2",
-            "@ngtools/webpack": "~1.8.2",
-        });
-    } else {
-        Object.assign(depsToAdd, {
-            "typescript": "~2.4.2",
-            "@ngtools/webpack": "~1.9.1",
-        });
-    }
-
-    return depsToAdd;
-}
-
-function getVersionWithoutPatch(fullVersion) {
-    if (!fullVersion) {
-        return "";
-    }
-
-    const prereleaseVersions = Object.freeze(["next", "latest", "rc"]);
-    if (prereleaseVersions.includes(fullVersion)) {
-        return fullVersion;
-    }
-
-    const version = fullVersion.substring(0, fullVersion.lastIndexOf("."));
-
-    return version.startsWith("~") || version.startsWith("^") ?
-        version.substring(1) :
-        version;
-}
-
 function showHelperMessages({ newDepsAdded, hasOldDeps }) {
     console.info(USAGE_MESSAGE);